Fix Windows Update 404 Not Found Using Command Prompt - Microsoft Store Error 0x80070424 Fix Guide-Force Install Windows Update When File Is Locked

Updated 2026-06-13 14:44:23

Fix Windows Update 404 Not Found Using Command Prompt - Microsoft Store Error 0x80070424 Fix Guide-Force Install Windows Update When File Is Locked

Before changing system settings, save your work and note the exact error text so you can compare results after each step.

Extra verification checklist

Restart the affected app after changing permissions or configuration files.
Test the same workflow in a clean browser profile or a temporary user account.
Compare the result on another network if the error may be connection related.